CA2755444C - Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process - Google Patents
Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process Download PDFInfo
- Publication number
- CA2755444C CA2755444C CA2755444A CA2755444A CA2755444C CA 2755444 C CA2755444 C CA 2755444C CA 2755444 A CA2755444 A CA 2755444A CA 2755444 A CA2755444 A CA 2755444A CA 2755444 C CA2755444 C CA 2755444C
- Authority
- CA
- Canada
- Prior art keywords
- contaminants
- dye
- papermaking process
- fluid
- hydrophobic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 99
- 239000000356 contaminant Substances 0.000 title claims abstract description 82
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 57
- 230000008569 process Effects 0.000 title claims abstract description 54
- 239000000975 dye Substances 0.000 title abstract description 44
- 238000005259 measurement Methods 0.000 claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims description 53
- 239000000706 filtrate Substances 0.000 claims description 28
- 239000000126 substance Substances 0.000 claims description 22
- 239000012223 aqueous fraction Substances 0.000 claims description 13
- 239000000834 fixative Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 claims description 4
- DLKQHBOKULLWDQ-UHFFFAOYSA-N 1-bromonaphthalene Chemical compound C1=CC=C2C(Br)=CC=CC2=C1 DLKQHBOKULLWDQ-UHFFFAOYSA-N 0.000 claims description 2
- UWOVWIIOKHRNKU-UHFFFAOYSA-N 2,6-diphenyl-4-(2,4,6-triphenylpyridin-1-ium-1-yl)phenolate Chemical compound [O-]C1=C(C=2C=CC=CC=2)C=C([N+]=2C(=CC(=CC=2C=2C=CC=CC=2)C=2C=CC=CC=2)C=2C=CC=CC=2)C=C1C1=CC=CC=C1 UWOVWIIOKHRNKU-UHFFFAOYSA-N 0.000 claims description 2
- PUXKVTSJYZJFRZ-UHFFFAOYSA-N 5-(dimethylamino)isoindole-1,3-dione Chemical compound CN(C)C1=CC=C2C(=O)NC(=O)C2=C1 PUXKVTSJYZJFRZ-UHFFFAOYSA-N 0.000 claims description 2
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 claims description 2
- VIMKZQFYGSNULS-UHFFFAOYSA-N 5-oxido-10h-phenoxazin-5-ium Chemical compound C1=CC=C2[O+]([O-])C3=CC=CC=C3NC2=C1 VIMKZQFYGSNULS-UHFFFAOYSA-N 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims description 2
- TYNBFJJKZPTRKS-UHFFFAOYSA-N dansyl amide Chemical compound C1=CC=C2C(N(C)C)=CC=CC2=C1S(N)(=O)=O TYNBFJJKZPTRKS-UHFFFAOYSA-N 0.000 claims description 2
- 239000002270 dispersing agent Substances 0.000 claims description 2
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- IKZPRXHVTFNIEK-UHFFFAOYSA-N n,n-dimethylnaphthalen-2-amine Chemical compound C1=CC=CC2=CC(N(C)C)=CC=C21 IKZPRXHVTFNIEK-UHFFFAOYSA-N 0.000 claims description 2
- 239000013055 pulp slurry Substances 0.000 claims description 2
- RCYFOPUXRMOLQM-UHFFFAOYSA-N pyrene-1-carbaldehyde Chemical compound C1=C2C(C=O)=CC=C(C=C3)C2=C2C3=CC=CC2=C1 RCYFOPUXRMOLQM-UHFFFAOYSA-N 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 31
- 238000011282 treatment Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 229920001131 Pulp (paper) Polymers 0.000 description 5
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- VOFUROIFQGPCGE-UHFFFAOYSA-N nile red Chemical compound C1=CC=C2C3=NC4=CC=C(N(CC)CC)C=C4OC3=CC(=O)C2=C1 VOFUROIFQGPCGE-UHFFFAOYSA-N 0.000 description 5
- 239000001044 red dye Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000011295 pitch Substances 0.000 description 4
- 239000000701 coagulant Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012956 testing procedure Methods 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000684 flow cytometry Methods 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011306 natural pitch Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/34—Paper
- G01N33/343—Paper pulp
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/85—Investigating moving fluids or granular solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6417—Spectrofluorimetric devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
- G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Paper (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/405,807 US20090260767A1 (en) | 2003-04-14 | 2009-03-17 | Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process |
| US12/405,807 | 2009-03-17 | ||
| PCT/US2010/027380 WO2010107725A1 (en) | 2009-03-17 | 2010-03-16 | Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2755444A1 CA2755444A1 (en) | 2010-09-23 |
| CA2755444C true CA2755444C (en) | 2017-07-04 |
Family
ID=42224265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2755444A Active CA2755444C (en) | 2009-03-17 | 2010-03-16 | Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20090260767A1 (de) |
| EP (1) | EP2409147B1 (de) |
| JP (1) | JP5762394B2 (de) |
| KR (1) | KR101684715B1 (de) |
| CN (1) | CN102356313B (de) |
| AR (1) | AR075741A1 (de) |
| AU (1) | AU2010226846B2 (de) |
| BR (1) | BRPI1009875B1 (de) |
| CA (1) | CA2755444C (de) |
| MX (1) | MX2011009605A (de) |
| MY (1) | MY158874A (de) |
| NZ (1) | NZ594691A (de) |
| RU (1) | RU2546043C2 (de) |
| TW (1) | TWI484162B (de) |
| WO (1) | WO2010107725A1 (de) |
| ZA (1) | ZA201106617B (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130078730A1 (en) * | 2011-09-23 | 2013-03-28 | Michael J. Murcia | Method for monitoring and control of a wastewater process stream |
| US9562861B2 (en) * | 2011-04-05 | 2017-02-07 | Nalco Company | Method of monitoring macrostickies in a recycling and paper or tissue making process involving recycled pulp |
| CN103335921B (zh) * | 2013-05-29 | 2016-10-05 | 华南理工大学 | 一种检测助留剂在纸浆中留着效果的方法 |
| US10139385B2 (en) * | 2013-08-12 | 2018-11-27 | Ecolab Usa Inc. | Method of tracing chemical quantities using encapsulated fluorescent dyes |
| CN104515757A (zh) * | 2013-09-29 | 2015-04-15 | 艺康美国股份有限公司 | 利用荧光染料控制疏水性污染物的方法 |
| FI128658B (en) * | 2013-11-24 | 2020-09-30 | Kemira Oyj | Method and system for analysis of a sample containing solid particles and use of the method and system |
| CN105527281A (zh) * | 2014-11-28 | 2016-04-27 | 芬欧汇川(中国)有限公司 | 造纸白水监测系统和方法 |
| EP3314057B1 (de) * | 2015-06-23 | 2020-09-16 | Kemira Oyj | Verfahren zur steuerung von hydrophoben partikeln in wässriger umgebung bei der papier- oder kartonherstellung |
| JP6222173B2 (ja) * | 2015-06-26 | 2017-11-01 | 栗田工業株式会社 | ピッチ分析方法及びピッチ処理方法 |
| CA3068542A1 (en) * | 2017-06-30 | 2019-01-03 | Kemira Oyj | Pulp quality monitoring |
| KR102465271B1 (ko) * | 2018-12-13 | 2022-11-11 | 한국전자통신연구원 | 미세조류 측정 형광 센서 및 이의 동작 방법 |
| FI129722B (en) * | 2018-12-28 | 2022-07-29 | Kemira Oyj | Monitoring and regulation of hydrophobic components in a pulping process |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN165525B (de) * | 1984-07-23 | 1989-11-04 | Shinetsu Chemical Co | |
| DE4040463A1 (de) * | 1990-12-18 | 1992-06-25 | Basf Ag | Messverfahren zur bestimmung von harzteilchen in papierstoffen |
| US5246547A (en) * | 1992-07-14 | 1993-09-21 | Nalco Chemical Company | Hydrophobic polyelectrolyte coagulants for the control of pitch in pulp and paper systems |
| DE19700648A1 (de) * | 1997-01-10 | 1998-07-23 | Basf Ag | Verfahren und Vorrichtung zur Bestimmung der Größenverteilung von verschiedenartigen Partikeln in einer Probe |
| RU2128200C1 (ru) * | 1997-01-27 | 1999-03-27 | Новосибирский институт органической химии СО РАН | Способ получения кубовых красителей и пигментов, содержащих периленовый фрагмент |
| NZ546539A (en) * | 2003-11-14 | 2009-07-31 | Akzo Nobel Nv | Separation apparatus and method |
| CN100439908C (zh) * | 2004-02-27 | 2008-12-03 | 达普罗克斯公司 | 用于测量纤维浓度的方法和装置 |
| RU2418633C2 (ru) * | 2004-04-08 | 2011-05-20 | Байоматрика, Инк. | Объединение процессов хранения образцов и управление образцами в медико-биологических науках |
| JP4654908B2 (ja) * | 2005-07-28 | 2011-03-23 | 栗田工業株式会社 | 製紙用薬剤の効果監視装置及び方法並びに製紙用薬剤の供給装置及び方法 |
| CN101296953A (zh) * | 2005-10-24 | 2008-10-29 | 西巴控股有限公司 | 高分子量聚(二烯丙基二烷基)铵盐 |
| ES2441844T3 (es) * | 2006-01-18 | 2014-02-06 | Cascades Canada Ulc | Procedimiento para medir contaminantes hidrofóbicos en la pulpa de papel |
| JP4779762B2 (ja) * | 2006-03-30 | 2011-09-28 | 栗田工業株式会社 | 製紙用薬剤の効果監視方法及び注入量制御方法 |
| BG66138B1 (bg) * | 2006-08-04 | 2011-07-29 | Галин РАЙЧИНОВ | Интегрална многофункционална система за моторно превозно средство |
| WO2008104576A1 (de) * | 2007-03-01 | 2008-09-04 | Basf Se | Verfahren zur bestimmung von hydrophoben organischen partikeln in einem papierstoff |
| US20090084510A1 (en) * | 2007-05-16 | 2009-04-02 | Buckman Laboratories International, Inc. | Methods To Detect Organic Contaminants In Pulp and Fiber |
-
2009
- 2009-03-17 US US12/405,807 patent/US20090260767A1/en not_active Abandoned
-
2010
- 2010-02-23 TW TW099105146A patent/TWI484162B/zh active
- 2010-03-11 AR ARP100100746A patent/AR075741A1/es active IP Right Grant
- 2010-03-16 AU AU2010226846A patent/AU2010226846B2/en active Active
- 2010-03-16 EP EP10714712.6A patent/EP2409147B1/de active Active
- 2010-03-16 MY MYPI2011004417A patent/MY158874A/en unknown
- 2010-03-16 JP JP2012500863A patent/JP5762394B2/ja active Active
- 2010-03-16 BR BRPI1009875A patent/BRPI1009875B1/pt active IP Right Grant
- 2010-03-16 WO PCT/US2010/027380 patent/WO2010107725A1/en active Application Filing
- 2010-03-16 MX MX2011009605A patent/MX2011009605A/es active IP Right Grant
- 2010-03-16 CN CN201080012904.6A patent/CN102356313B/zh not_active Expired - Fee Related
- 2010-03-16 CA CA2755444A patent/CA2755444C/en active Active
- 2010-03-16 RU RU2011135310/15A patent/RU2546043C2/ru active
- 2010-03-16 NZ NZ594691A patent/NZ594691A/xx unknown
- 2010-03-16 KR KR1020117024053A patent/KR101684715B1/ko active IP Right Grant
-
2011
- 2011-09-09 ZA ZA2011/06617A patent/ZA201106617B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY158874A (en) | 2016-11-30 |
| AU2010226846A1 (en) | 2011-09-08 |
| ZA201106617B (en) | 2012-05-30 |
| TW201035539A (en) | 2010-10-01 |
| US20090260767A1 (en) | 2009-10-22 |
| AU2010226846B2 (en) | 2015-03-26 |
| BRPI1009875B1 (pt) | 2019-10-22 |
| AR075741A1 (es) | 2011-04-20 |
| CA2755444A1 (en) | 2010-09-23 |
| JP2012521009A (ja) | 2012-09-10 |
| NZ594691A (en) | 2013-09-27 |
| EP2409147A1 (de) | 2012-01-25 |
| CN102356313A (zh) | 2012-02-15 |
| RU2546043C2 (ru) | 2015-04-10 |
| RU2011135310A (ru) | 2013-04-27 |
| EP2409147B1 (de) | 2014-07-30 |
| CN102356313B (zh) | 2014-04-09 |
| JP5762394B2 (ja) | 2015-08-12 |
| KR20110138377A (ko) | 2011-12-27 |
| BRPI1009875A2 (pt) | 2016-03-08 |
| TWI484162B (zh) | 2015-05-11 |
| WO2010107725A1 (en) | 2010-09-23 |
| KR101684715B1 (ko) | 2016-12-20 |
| MX2011009605A (es) | 2011-09-29 |
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| CA2755444C (en) | Use of hydrophobic dyes to monitor hydrophobic contaminants in a papermaking process | |
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| US10844544B2 (en) | Method of measuring hydrophobic contaminants in a pulp slurry or a papermaking system | |
| EP3287763B1 (de) | Harzanalyseverfahren und harzverarbeitungsverfahren | |
| US20100236732A1 (en) | Use of fluorescence to monitor hydrophobic contaminants in a papermaking process | |
| US20160245757A1 (en) | A Method of Controlling Hydrophobic Contaminants by Utilizing a Fluorescent Dye |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20141201 |